mirror of
https://github.com/denoland/deno.git
synced 2025-01-07 22:58:24 -05:00
4154e95ae5
Streamlines a common middleware pattern and provides foundations for avoiding variably sized v8::ExternalReferences & enabling fully monomorphic op callpaths |
||
|---|---|---|
| .. | ||
| Cargo.toml | ||
| lib.rs | ||
| README.md | ||
deno_ops
proc_macro for generating highly optimized V8 functions from Deno ops.
// Declare an op.
#[op]
pub fn op_add(_: &mut OpState, a: i32, b: i32) -> Result<i32, AnyError> {
Ok(a + b)
}
// Register with an extension.
Extension::builder()
.ops(vec![op_add::decl()])
.build();